90239016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17327}}^1$

素因数の和:17374

約数の個数: 64

約数和(自身を含む): 266158080

約数和(自身を除く): 175919064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 17327, 34654, 51981, 69308, 103962, 121289, 138616, 207924, 242578, 363867, 415848, 485156, 537137, 727734, 970312, 1074274, 1455468, 1611411, 2148548, 2910936, 3222822, 3759959, 4297096, 6445644, 7519918, 11279877, 12891288, 15039836, 22559754, 30079672, 45119508, 90239016]

約数ペア:

[(1, 90239016), (2, 45119508), (3, 30079672), (4, 22559754), (6, 15039836), (7, 12891288), (8, 11279877), (12, 7519918), (14, 6445644), (21, 4297096), (24, 3759959), (28, 3222822), (31, 2910936), (42, 2148548), (56, 1611411), (62, 1455468), (84, 1074274), (93, 970312), (124, 727734), (168, 537137), (186, 485156), (217, 415848), (248, 363867), (372, 242578), (434, 207924), (651, 138616), (744, 121289), (868, 103962), (1302, 69308), (1736, 51981), (2604, 34654), (5208, 17327)]